Finally upgraded from the basic red Craftsman box. Girlfriend picked me up a 52" 9 Drawer with wood top, and a 27" side box. Spent a few hours organizing and putting tools in the big box. Still need to get liner for the side box so nothing is in it yet, but have a bunch of tools that won't get used as much that will go in it.
Here's the top drawer, and left side drawers.
Starting from top moving to bottom..
1. Sockets and Extensions
2. Metric Wrenches
3. Standard Wrenches
4. T Handles and Hex Keys
5. Air tools, Torque wrenches, and extra impact sockets